The Chaplain’s Legacy:
The Mercer’s House:
- The Fletcher family (prequel)
- The Fletcher family (books 1-6)
- The Plummer family
- The Heaman/Corsfield families
- The Landers family
The Captain and the Country Cousin:
Strangers:
- The Saxby family (All books)
- The Gage family (Stranger at the Dower House, Stranger at the Grove)
- The Middlehope family (Stranger at the Dower House)
- The Winslade family (Stranger at the Villa, Stranger at the Manor)
- The Hollingsworth/Mayston families (Stranger at the Cottage)
- The Exton/Kingsley/Audley families (Stranger at the Cottage)
- The Saxby family enlarged (Stranger at the Hall)
- The Truman/Butterfield families (Stranger at the Hall)
Silver Linings Mysteries:
- The Chandry family (The Clerk)
- The Carsham family (The Clerk)
- The Harbottle family (The Widow)
- The Litherholm family (The Lacemaker)
- The Huntly family (The Apothecary)
- The Warborough family (The Painter)
- The Buckley and Dulnain families (The Painter)
- The Armitage family (The Orphan)
- The Folkard family (The Orphan)
- The Litherholm family one year later (The Duke)
- The Grenaby family (The Duke)
Sisters of Woodside Mysteries:
- The Winterton family (all books)
- The Dalton family (all books)
- The Skelton family (The Governess)
- The Audley family (The Chaperon)
- The Tilford family (The Chaperon)
- The Haymer family (The Companion)
- The Makenham family (The Seamstress)
Sons of the Marquess:
- The Marford family (all books)
The Daughters of Allamont Hall:
- The Allamont family (all books; ages as at start of series)